Neotragocerus
Smithsonian Institution · CC0 · via Smithsonian. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- BoselaphiniPBDB
- Diet
- grazer, browserPBDB, for Bovidae
- Life habit
- ground dwellingPBDB, for Bovidae
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Artiodactyla
Time the record covers
At most 7.8 million years on record.
Every occurrence read is dated to somewhere between 12.5 Mya and 4.7 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
7 occurrences of Neotragocerus on record, most of them in the Miocene. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
7 occurrencesThese are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
4 formations
- Snake Creek Formation3
- Ash Hollow Formation1
- Muddy Creek Formation1
- Chalk Hills Formation · Idaho Group1
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The named rock units Neotragocerus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Neotragocerus and its relatives
MioceneWhere Neotragocerus and its relatives were recorded in the Miocene.
Found in the same rock
44 taxa- Dinohippus leidyanus4 sites
- Megalonyx curvidens3 sites
- Borophagus secundus2 sites
- Camelidae2 sites
- Epicyon haydeni2 sites
- Epicyon saevus2 sites
- Mammut matthewi2 sites
- Nannippus lenticularis2 sites
- Texoceros altidens2 sites
- Ustatochoerus major2 sites
- Aelurodon taxoides1 site
- Alforjas1 site
- Amphimachairodus coloradensis1 site
- Aphelops mutilus1 site
- Archaeolaginae1 site
- Arctonasua eurybates1 site
- Buteo conterminus1 site
- Castor californicus1 site
- Castoridae1 site
- Citellus (Otospermophilus) matthewi1 site
- Dipoides wilsoni1 site
- Dromomerycidae1 site
- Equidae1 site
- Eucastor tortus1 site
The Paleobiology Database records 7 sites for Neotragocerus, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
5 references- Stratigraphy and biostratigraphy of late Cenozoic deposits in central Sioux County, western Nebraska3
- Late Tertiary basins and vertebrate faunas along the Nevada-Utah border1
- Add Title1
- A Preliminary Notice on the Miocene and Pliocene Mammalian Faunas Near Valentine, Nebraska1
- New Mammalia From the Idaho Formation1
Each of the 7 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content2
Picture of Neotragocerus
- Source
- Smithsonian
- Credit
- Smithsonian Institution
- Licence
- CC0 — this site’s default, not the record’s
- Commercial use
- the licence allows it
3D scan
- Source
- Smithsonian
- Licence
- CC0 — this site’s default, not the record’s
- Commercial use
- the licence allows it
- Specimen
- Neotragocerus lindgreni Merriam
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itBoselaphini through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Matthew and Cook 1909